| Widnau to Bitonto | 556.43 mi (895.49 km) |
| Widnau to Bitritto | 564.78 mi (908.93 km) |
| Widnau to Bollate | 130.14 mi (209.45 km) |
| Widnau to Bologna | 216.91 mi (349.08 km) |
| Widnau to Bolzano | 102.34 mi (164.69 km) |
| Widnau to Bomporto | 196.07 mi (315.54 km) |
| Widnau to Bonate di Sopra | 118.63 mi (190.92 km) |
| Widnau to Bondeno | 193.68 mi (311.70 km) |
| Widnau to Bordighera | 267.32 mi (430.22 km) |
| Widnau to Borgaro Torinese | 182.01 mi (292.92 km) |
| Widnau to Borgo a Buggiano | 248.70 mi (400.24 km) |
| Widnau to Borgo San Dalmazzo | 235.75 mi (379.40 km) |
| Widnau to Borgo San Lorenzo | 252.86 mi (406.94 km) |
| Widnau to Borgomanero | 129.86 mi (208.99 km) |
| Widnau to Borgoricco | 171.04 mi (275.27 km) |
